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Prototype steel-concrete LEP dipole magnet

The magnetic field needed in the LEP dipole magnets was rather low, of a fraction of tesla. This lead to the conception of a novel yoke structure consisting of stacks of 1.5 mm thick low-carbon steel laminations spaced by 4.1 mm with the spaces filled with concrete. The excitation coils were also ve...

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Publicado: 1981
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Acceso en línea:http://cds.cern.ch/record/969900
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collection CERN
description The magnetic field needed in the LEP dipole magnets was rather low, of a fraction of tesla. This lead to the conception of a novel yoke structure consisting of stacks of 1.5 mm thick low-carbon steel laminations spaced by 4.1 mm with the spaces filled with concrete. The excitation coils were also very simple: aluminium bars insulated by polyester boxes in this prototype, by glass-epoxy in the final magnets. For details see LEP-Note 118,1978 and LEP-Note 233 1980. See also 8111529,7908528X.
id cern-969900
institution Organización Europea para la Investigación Nuclear
publishDate 1981
record_format invenio
spelling cern-9699002019-09-30T06:29:59Zhttp://cds.cern.ch/record/969900Prototype steel-concrete LEP dipole magnetAccelerators and associated DevelopmentsThe magnetic field needed in the LEP dipole magnets was rather low, of a fraction of tesla. This lead to the conception of a novel yoke structure consisting of stacks of 1.5 mm thick low-carbon steel laminations spaced by 4.1 mm with the spaces filled with concrete. The excitation coils were also very simple: aluminium bars insulated by polyester boxes in this prototype, by glass-epoxy in the final magnets. For details see LEP-Note 118,1978 and LEP-Note 233 1980. See also 8111529,7908528X.CERN-PHOTO-8111710oai:cds.cern.ch:9699001981
spellingShingle Accelerators and associated Developments
Prototype steel-concrete LEP dipole magnet
title Prototype steel-concrete LEP dipole magnet
title_full Prototype steel-concrete LEP dipole magnet
title_fullStr Prototype steel-concrete LEP dipole magnet
title_full_unstemmed Prototype steel-concrete LEP dipole magnet
title_short Prototype steel-concrete LEP dipole magnet
title_sort prototype steel-concrete lep dipole magnet
topic Accelerators and associated Developments
url http://cds.cern.ch/record/969900